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Old 21-Mar-2021, 7:11 PM   #2
Retired A/V Tech
Join Date: Aug 2012
Location: S.E. VA
Posts: 2,738
Originally Posted by toddbailey View Post
can any one share info on these antennas.

these were purchased years ago,

the bow tie I believe to be a CM-4228 from fry's
the yagi from radio shack no idea model or specs
A1 does look like an original 4228:

A2 is probably a 15-2162:

could these be stacked to get more gain?
what distance should they be separated?
Not a good idea.
Attached Images
File Type: jpg CM 4228 original3.jpg (263.0 KB, 489 views)
File Type: jpg RS 15-2160 to 62 CAT 1995_1.jpg (142.5 KB, 523 views)
If you can not measure it, you can not improve it.
Lord Kelvin, 1883

Last edited by rabbit73; 21-Mar-2021 at 7:48 PM.
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